Puzzleman, Your charting is a needed and quality addition to this board. Charts, sometimes are like mathematical equations leading to higher mathematical equations. The more people there are looking at these equations, learning from them and thinking about them as a group (the people that is)...the greater the chance that one group member will make a novel observation that the other members, even the chartist himself, doesn't initially or even at all notice. It is not unlike McCartney and Harrison critiquing or adding to Lennon's work. The only impediments to such methods of intellectual advancement are: pride and people's inability to carry on civil discourse, two things that many of us have managed to put away here to a great extent. Please continue with the high quality work and any annotated observations. Bull